diff --git a/changelogs/fragments/288-interface_ethernet_values.yml b/changelogs/fragments/288-interface_ethernet_values.yml
new file mode 100644
index 0000000..9a49fb8
--- /dev/null
+++ b/changelogs/fragments/288-interface_ethernet_values.yml
@@ -0,0 +1,2 @@
+minor_changes:
+  - api - minor changes ``/interface ethernet`` path fields (https://github.com/ansible-collections/community.routeros/pull/288).
\ No newline at end of file
diff --git a/plugins/module_utils/_api_data.py b/plugins/module_utils/_api_data.py
index fdf5cba..cca6657 100644
--- a/plugins/module_utils/_api_data.py
+++ b/plugins/module_utils/_api_data.py
@@ -327,9 +327,9 @@ PATHS = {
                 'combo-mode': KeyInfo(can_disable=True),
                 'comment': KeyInfo(can_disable=True, remove_value=''),
                 'disabled': KeyInfo(default=False),
-                'fec-mode': KeyInfo(can_disable=True),
+                'fec-mode': KeyInfo(can_disable=True, remove_value='auto'),
                 'full-duplex': KeyInfo(default=True),
-                'l2mtu': KeyInfo(default=1598),
+                'l2mtu': KeyInfo(),
                 'loop-protect': KeyInfo(default='default'),
                 'loop-protect-disable-time': KeyInfo(default='5m'),
                 'loop-protect-send-interval': KeyInfo(default='5s'),
@@ -338,8 +338,8 @@ PATHS = {
                 'mtu': KeyInfo(default=1500),
                 'name': KeyInfo(),
                 'orig-mac-address': KeyInfo(),
-                'poe-out': KeyInfo(can_disable=True),
-                'poe-priority': KeyInfo(can_disable=True),
+                'poe-out': KeyInfo(can_disable=True, remove_value='auto-on'),
+                'poe-priority': KeyInfo(can_disable=True, remove_value=10),
                 'poe-voltage': KeyInfo(can_disable=True),
                 'power-cycle-interval': KeyInfo(),
                 'power-cycle-ping-address': KeyInfo(can_disable=True),
@@ -347,7 +347,7 @@ PATHS = {
                 'power-cycle-ping-timeout': KeyInfo(can_disable=True),
                 'rx-flow-control': KeyInfo(default='off'),
                 'sfp-rate-select': KeyInfo(default='high'),
-                'sfp-shutdown-temperature': KeyInfo(default='95C'),
+                'sfp-shutdown-temperature': KeyInfo(default=95),
                 'speed': KeyInfo(),
                 'tx-flow-control': KeyInfo(default='off'),
             },